The environment is different. Music restaurants are the kind of places with a nice environment. There are people singing live, you can request songs, and you can also eat delicious food in an elegant environment, all indoors. The barbecue restaurant is the kind of place where you can sing and grill at the same time. The environment is a bit noisy and lively, with people coming and going, most of them in an outdoor environment. The main focus is liveliness.